Question about how to compile this project

[kittener]

Hello authors, I am very interested in your work, but I have encountered some difficulties during the compilation process.

When I try to compile using the commands in the readme, it throws an error:
# cmake --build build --config RelWithDebInfo Error: could not load cache

So I used the cargo build --release command, and then it gave an error:
Updating crates.io index error: package backtrace v0.3.76 cannot be built because it requires rustc 1.82.0 or newer, while the currently active rustc version is 1.71.1

So I downgraded the backtrace version.

cargo update -p backtrace --precise 0.3.69

Then another error occurred:

error[E0658]: use of unstable library feature 'int_roundings'
--> /root/.cargo/registry/src/index.crates.io-6f17d22bba15001f/cobs-0.3.0/src/lib.rs:46:16
|
46 | source_len.div_ceil(254)
| ^^^^^^^^
|
= note: see issue #88581 rust-lang/rust#88581 for more information
For more information about this error, try rustc --explain E0658.
error: could not compile cobs (lib) due to previous error

Could you please provide a more detailed compilation process, or how should I proceed?

[hjb1005]

Yes, some code rot :) Anyway, we have now updated the project and the build instructions. Have a look. While we do not plan to actively maintain the code, it should work now.